Our test configuration is identical to what we used in our Athlon 64 X2 3800+ review, however we can’t disclose the motherboard used for the Yonah platform. We can say that it used the Intel 945G chipset and was outfitted with 2 x 512MB DDR2-533 DIMMs; the rest of the configuration remained the same as the AMD and Intel systems.

Once again, keep in mind that the platform and processor are pre-release samples, and performance could change by the time the parts head to retail. This is nothing more than a preview, so treat it as such.

Business Winstone 2004

Business Winstone 2004 tests the following applications in various usage scenarios:

Just as we saw in the Dothan vs. Yonah tests, Yonah loses some of its competitive edge in the Business Winstone benchmark. Although in this case, it's not very far off the Athlon 64 X2 3800+.

Office Productivity SYSMark 2004

SYSMark's Office Productivity suite consists of three tests, the first of which is the Communication test. The Communication test consists of the following:

"The user receives an email in Outlook 2002 that contains a collection of documents in a zip file. The user reviews his email and updates his calendar while VirusScan 7.0 scans the system. The corporate web site is viewed in Internet Explorer 6.0. Finally, Internet Explorer is used to look at samples of the web pages and documents created during the scenario."

The next test is Document Creation performance, which shows very little difference in drive performance between the contenders:

"The user edits the document using Word 2002. He transcribes an audio file into a document using Dragon NaturallySpeaking 6. Once the document has all the necessary pieces in place, the user changes it into a portable format for easy and secure distribution using Acrobat 5.0.5. The user creates a marketing presentation in PowerPoint 2002 and adds elements to a slide show template."

Here we see that at 2.0GHz, Intel's Yonah is right in the middle of AMD's Athlon 64 X2 4200+ and the X2 3800+. Given that the CPU has no on-die memory controller, yet performs comparably to an identically clocked Athlon 64 X2, it's not a bad position to be in for Yonah.

The final test in our Office Productivity suite is Data Analysis, which BAPCo describes as:

"The user opens a database using Access 2002 and runs some queries. A collection of documents are archived using WinZip 8.1. The queries' results are imported into a spreadsheet using Excel 2002 and are used to generate graphical charts."

The Data Analysis test is dominated by the Pentium D, but even the Athlon 64 X2 3800+ holds a slight advantage over the 2.0GHz Yonah.

Post Your Comment

135 Comments

Yonah seems pretty good. Looks to be doing a good job. But I wonder, how much is that 2.0 ghz Yonah chip going to cost? Retail at launch: $400-$450 is my guess. An AMD X2 3800+ is cheaper than that by a bit, and barely sacrifices any performance. The thing is, AMD is just sitting here watching Intel like Intel used to watch them. AMD is waiting for Intel's next move, meanwhile they're ready to start pimping out some fine chips. The Yonah is going to be released Jan-Feb 2006, while the X2's were released June 2005.

AMD will be ready for Intel, Intel just doesn't know it yet. I'm not a fanboi, but Intel is going to have to throw up some hail marys to take down AMD with the Yonah, Conroe or whatever chips they may have coming. Because AMD hasn't been sitting on their behinds for the past six months. AMD is just being secretive, they want to surprise Intel by putting out their chip that they haven't really talked about right at the same time as Intel puts out Yonah.

AMD will be playing the same game as Intel soon enough, and Intel better put these chips as cheap as they possibly can or they'll be taken down. Reply

Well times are changing- No more 5 years of socket A. AMD doing like Intel nowerdays switching sockets every year..year and half. M2 is coming next year. Before that we had 940 for FX's then 754 and now 939... Reply

I typically upgrade my motherboard when I upgrade the CPU as well.... even on my AMD systems. By the time I'm ready to upgrade the CPU, there are typically better boards (more features, better chipset, etc.) around to take better advantage.

Example, if you bought a Via chipset board with your first Athlon64, it's probably worth spending the extra $85 for a new motherboard to get an nForce4 or better chipset with your new CPU. You can probably get an increase in performance just keeping your old CPU and upgrading the motherboard... especially in features. Reply

Sooo...yeah. Intel's possible $500+ notebook part thats coming out next year is competive with AMD's currently out $325 desktop part in basically all things, ya know. Except that price thing, and that whole 64-bit thing. Be interesting to see the OC numbers on this and how high they want to take the speeds. As of right now though, meh. Reply

Those are pretty good things for a chip destined for your laptop to have... which is where that X2 won't be going (for obvious reasons).

If you look at this article as being a comparison of desktop systems, then it is pretty ho-hum. If you look at it like you'll be able to have this in a (hopefully) 4-5 lbs laptop and still get over 3 hours (maybe even up to 5) off a battery while you are on the road, then it is a bit more interesting. Reply

See, I (and quite frankly most people) don't even need dual core performance in a laptop. The only way I could actually see my self going out and actually spending money on either one, Yonah or dual core turion is if it was to be my only computer. I don't understand why lap top users need this much power. And I guarentee Intel will make it uber expensive. Reply